Perhaps you should try some spelling variations:
function microarray » function microarrays, functional microarray, function micrornas
programme function » programming function, programme action, programs functional
problem programme » problem program, problems programs, poem programme
microarray https » microarrays https, microarray chips, microscopy https
integer problem » integer program, integrated problem, integrates problem

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: integer problem programme function microarray https~.
• Adding a wildcard symbol may retrieve word variants: integer problem programme function microarray https*.